72827928

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:597

約数の個数: 96

約数和(自身を含む): 207068160

約数和(自身を除く): 134240232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 67, 72, 93, 124, 134, 186, 201, 248, 268, 279, 372, 402, 487, 536, 558, 603, 744, 804, 974, 1116, 1206, 1461, 1608, 1948, 2077, 2232, 2412, 2922, 3896, 4154, 4383, 4824, 5844, 6231, 8308, 8766, 11688, 12462, 15097, 16616, 17532, 18693, 24924, 30194, 32629, 35064, 37386, 45291, 49848, 60388, 65258, 74772, 90582, 97887, 120776, 130516, 135873, 149544, 181164, 195774, 261032, 271746, 293661, 362328, 391548, 543492, 587322, 783096, 1011499, 1086984, 1174644, 2022998, 2349288, 3034497, 4045996, 6068994, 8091992, 9103491, 12137988, 18206982, 24275976, 36413964, 72827928]

約数ペア:

[(1, 72827928), (2, 36413964), (3, 24275976), (4, 18206982), (6, 12137988), (8, 9103491), (9, 8091992), (12, 6068994), (18, 4045996), (24, 3034497), (31, 2349288), (36, 2022998), (62, 1174644), (67, 1086984), (72, 1011499), (93, 783096), (124, 587322), (134, 543492), (186, 391548), (201, 362328), (248, 293661), (268, 271746), (279, 261032), (372, 195774), (402, 181164), (487, 149544), (536, 135873), (558, 130516), (603, 120776), (744, 97887), (804, 90582), (974, 74772), (1116, 65258), (1206, 60388), (1461, 49848), (1608, 45291), (1948, 37386), (2077, 35064), (2232, 32629), (2412, 30194), (2922, 24924), (3896, 18693), (4154, 17532), (4383, 16616), (4824, 15097), (5844, 12462), (6231, 11688), (8308, 8766)]